Comparative Studies between Ag-Sheathed YBa2Cu3Oy Wires and Sintered YBa2Cu3Oy

Hideo Ishii, Haruhiko Hoshino, Tsukushi Hara, Masaaki Nakamura, Takahiko Yamamoto

研究成果: Article査読

4 被引用数 (Scopus)

抄録

Comparative studies of certain properties have been performed on Ag-sheathed YBa2Cu3Oy wire and pressed and sintered YBa2Cu3Oy. We found for our samples that the critical current density of the Ag-sheathed sample is more than five times larger than that of the sintered sample, whereas the superconducting volume fraction estimated from magnetic moment measurement is larger for the sintered sample. These contrariant results are discussed in relation to the microstructures of the samples observed by means of SEM images, exploring the way to further improvement of critical current density in the Ag-sheathed YBa2Cu3Oy.

本文言語English
ページ(範囲)L1793-L1796
ジャーナルJapanese journal of applied physics
28
10 A
DOI
出版ステータスPublished - 1989 10
外部発表はい

ASJC Scopus subject areas

  • 工学(全般)
  • 物理学および天文学(全般)

フィンガープリント

「Comparative Studies between Ag-Sheathed YBa<sub>2</sub>Cu<sub>3</sub>O<sub>y</sub> Wires and Sintered YBa<sub>2</sub>Cu<sub>3</sub>O<sub>y</sub>」の研究トピックを掘り下げます。これらがまとまってユニークなフィンガープリントを構成します。

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